31 Mar 2023 --- Paleo, a European food-tech company, claims it is considering legal action against Vow for passing the “mammoth meatball” as its own invention, insisting that the technology used to develop mammoth myoglobin was created two years ago by Paleo and patent applications were filed at that time. Vow disagrees and says that given that the “mammoth meatball” is not edible, it cannot be considered to fall within the scope of the claims of the submitted patent application.